Results 1 to 10 of about 300 (151)
Three distinct studies consisting of a total of 11 field trials were carried out from 2016 to 2019 in Ontario to assess the tolerance of four market classes of dry bean to acifluorfen, bentazon, and bentazon/acifluorfen applied postemergence (POST) at ...
Nader Soltani +2 more
doaj +4 more sources
Amphiphilic Cationic Carbon Dots for Efficient Delivery of Light‐Dependent Herbicide [PDF]
The inefficient delivery of herbicides causes unpleasant side effects on the ecological environment. Protoporphyrinogen oxidase (PPO)‐inhibiting herbicides rely on the presence of external light to exert the activities and thus their performance in the ...
Gang Tang +9 more
doaj +3 more sources
Biochemical characterization of an enantioselective esterase from Brevundimonas sp. LY-2 [PDF]
Background Lactofen, a member of the diphenylether herbicides, has high activity and is commonly used to control broadleaf weeds. As a post-emergent herbicide, it is directly released to the environment, and easily caused the pollution. This herbicide is
Jing Zhang +5 more
doaj +2 more sources
Efficacy of paraquat herbicide for common bean (Phaseolus vulgaris L.) weed management in stale seedbed practices [PDF]
Paraquat herbicide weed control efficacy in stale seedbed practices was evaluated by split plots arrangement according to a randomized complete block design with three replications in Lorestan province during 2009 and 2010.
Seyyed Karim mousavi +1 more
doaj +1 more source
Accumulation of Photodynamic Tetrapyrroles Induced by Acifluorfen-Methyl [PDF]
Treatment with acifluorfen-methyl (AFM), methyl 5-(2-chloro-4-[tri-fluoromethyl] phenoxy)-2-nitrobenzoate, inhibited protochlorophyllide synthesis in dark-held, delta-amino levulinic acid-fed, excised cotyledons of cucumber (Cucumis sativus L.). Protochlorophyllide and protoporphyrin IX levels in AFM-treated cotyledons were inversely related and ...
D A, Witkowski, B P, Halling
openaire +5 more sources
Weeds, if not timely controlled, severely limit productivity of short-duration monsoon green gram. The aim of the present study was to identify a sustainable herbicidal management strategy in green gram-rapeseed rotation.
Srijani Maji +4 more
doaj +1 more source
Herbicide-Based Weed Management for Soybean Production in the Far Eastern Region of Russia
This study was conducted to establish a weed management system based on the sequential application of pre-emergence (PRE) and post-emergence (POST) herbicides for soybean production in Primorsky krai.
Jong-Seok Song +6 more
doaj +1 more source
O presente trabalho foi realizado na Estação Experimental Agronômica da UFRGS em 1978/79, com o objetivo de determinar a influência das condições ambientais ocorrentes em cinco horários de aplicação sobre três herbicidas pós-emergentes pulverizados sobre
D.L.P. Gazziero, N.G. Fleck
doaj +1 more source
O experimento foi conduzido, num Latossolo Vermelho Escuro com 53% de argila e 4,5% de matéria orgânica, objetivando-se estudar a eficiência e seletividade de herbicidas pós-emergentes na soja, cv. União.
J. Ruedell, M.T.B. da Silva
doaj +1 more source
Photochemical Degradation of Acifluorfen in Aqueous Solution
To elucidate the photochemical behavior of diphenyl ether herbicides in superficial waters, the photodegradation of acifluorfen, 5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrobenzoïc acid (CAS Registry No. 50594-66-6), was studied in water and acetonitrile. All experiments were carried out under laboratory conditions using a solar simulator (xenon arc)
Vulliet, Emmanuelle +6 more
openaire +4 more sources

